salix/db/versions/11142-aquaGerbera/00-invoiceOutSerialColumn.sql

ALTER TABLE vn.invoiceOutSerial
	MODIFY COLUMN `type` enum('global','quick','multiple') CHARACTER SET utf8mb3 COLLATE utf8mb3_unicode_ci DEFAULT NULL NULL;

CREATE UNIQUE INDEX invoiceOutSerial_taxAreaFk_IDX USING BTREE ON vn.invoiceOutSerial (taxAreaFk,`type`);